JavaFX Tutorial - Java FlowPane .setOrientation (Orientation value)

Syntax

FlowPane.setOrientation(Orientation value) has the following syntax.

public final void setOrientation(Orientation value)

Example

In the following code shows how to use FlowPane.setOrientation(Orientation value) method.

import javafx.application.Application;
import javafx.geometry.Orientation;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.layout.FlowPane;
import javafx.stage.Stage;
/*from  www .ja v a 2s .c o  m*/
public class Main extends Application {
  public static void main(String[] args) {
    Application.launch(args);
  }

  @Override
  public void start(Stage primaryStage) {
    FlowPane flowPane = new FlowPane(Orientation.HORIZONTAL,20,20);
    flowPane.setPrefWrapLength(210);                 
    Button btn = new Button();
         
    for(int i=0; i<8; i++){
      btn = new Button("Button");
      btn.setPrefSize(100, 50);
      flowPane.getChildren().add(btn);
    }    
    flowPane.setOrientation(Orientation.HORIZONTAL);
    
    Scene scene = new Scene(flowPane);
    primaryStage.setScene(scene);
    primaryStage.show();
  }
}